Practice Areas

  • Real Estate Investments (asset deals, forward deals, share deals)
  • Asset management & leasing
  • Project development
  • Public building law
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Education and Professional Experience
  • Lawyer at GSK Stockmann since 2022
  • Admitted to practise law in Germany (2015)
  • Worked in major international law firm in real easte law and a boutique in public building law
  • Research assistant at the institute for public law, financial and tax law, Prof. Dr. Ferdinand Kirchhof, University of Tübingen
  • Studies at the University of Tübingen
  • English, German
  • Prothmann, Martin: Inflationsschutz des Vermieters durch Indexierung, in: Econo Magazin, Ausgabe 4, September 2022
  • Prothmann, Martin: Grüne Mietverträge gewinnen an Bedeutung, in: Econo Magazin, Ausgabe 3, Juli 2022
  • Prothmann, Martin: Mietrecht: Reform des Schriftformgebots – Endlich Rechtssicherheit?, in: ImmobilienReport Metropolregion Rhein-Neckar, Ausgabe 154, S.9.
  • Prothmann, Martin: Vermieter und Mieter müssen sich Schönheitsreparaturen teilen, LTO, Juli 2020.
  • Prothmann, Martin: In welchen Fällen hat der Grundsatz “Kauf bricht nicht Miete” keine Wirkung, in: Immobilienanwälte, Sept. 2019.
  • Prothmann, Martin: Die Wahl des Versammlungsortes – Grundrechtliche Probleme der Nutzung privater öffentlicher Räume zu Versammlungszwecken, 2013.
  • GSK Updates
    24 January 2022

    Covid-19-related rent adjustments possible - but only on a case by case basis

    In the event of a lockdown, tenants may be entitled to adjust the rent during a government-ordered closure. However, there is no guaranteed or blanket Covid-19-related deduction. ...

    Read more

Past Events

* Partner: a partner within the meaning of the German Partnership Companies Act.
Local Partner: not a partner within the meaning of the German Partnership Companies Act.

For reasons of better readability, we use the gender-neutral generic masculine. However, the information expressly refers to all genders.

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